n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 4 |
4 | 7 |
5 | 13 |
6 | 24 |
7 | 43 |
8 | 77 |
9 | 139 |
10 | 249 |
11 | 443 |
12 | 786 |
13 | 1400 |
14 | 2486 |
15 | 4395 |
16 | 7758 |
17 | 13732 |
18 | 24251 |
19 | 42710 |
20 | 75154 |
21 | 132487 |
22 | 233173 |
23 | 409617 |
24 | 719157 |
25 | 1264303 |
26 | 2219916 |
27 | 3892603 |
28 | 6822808 |
29 | 11970965 |
30 | 20983162 |
31 | 36742831 |
32 | 64319064 |
[1,2,4,7,13,24,43,77,139,249,443,786,1400,2486, 4395,7758,13732,24251,42710,75154,132487,233173, 409617,719157,1264303,2219916,3892603,6822808, 11970965,20983162,36742831,64319064] |